Registro DMARC
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400

Registro IPv4
host: yourareacode.com
class: IN
ttl: 60
type: A
ip: 67.207.89.116

Servidores DNS Principal (mname) y Secundario (rname)
host: yourareacode.com
class: IN
ttl: 1800
type: SOA
mname: apollo.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2338661768
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: yourareacode.com
class: IN
ttl: 300
type: MX
pri: 0
target: mail.yourareacode.com

Información TXT
host: yourareacode.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:67.205.150.107 +ip4:67.205.175.117 include:amazonses.com ~all
entries: Array